baber/WOPTO huggingface dataset:
Patent JP-2020122536-A (JP)
Title: Isolation damper pulley
Inventor: SUGIE HIROKI
IPC: F16F15/126
Filed: 2019-01-31
Abstract: To provide an isolation damper pulley which can improve durability, which achieves reduction in the number of components and, then, improvement in productivity, and which can achieve an even more smooth operation.SOLUTION: An isolator 30 of an isolation damper pulley 1 includes: a first transmission part 23 to which the rotation of a hub 10 is transmitted; a second transmission part 22 to which the rotation of a pulley body 20 is transmitted; and an elastic body 26 for supporting the first transmission part 23 and the second transmission part 22 so as to relatively displace in the circumferential direction of the isolator 30. The first transmission part 23, the second transmission part 22 and the elastic body 26 have a first abutment joint 31, a second abutment joint 32 and a third abutment joint 33 made of a cut in the circumferential direction respectively. The first abutment joint 31 and the second abutment joint 32 extend in the axial direction of the isolator 30, and have a first protrusion part 40 and a second protrusion part 41 facing each other in the circumferential direction respectively. The first and second protrusion parts 40, 41 come close to/separate from each other when transmitting rotation between the hub 10 and the pulley body 20.SELECTED DRAWING: Figure 4
Patent JP-2020122109-A (JP)
Title: Rubber composition for tire, and pneumatic tire using the same
Inventor: HIJIKATA KENSUKE
IPC: C08L65/00
Filed: 2019-01-31
Abstract: To solve the problem that, various performances are required for a pneumatic tire for a competition, and especially suppression of tire performance change (worn skin or heat sag) after long-time high speed running in a circuit is required, in addition to excellent stability (dry grip performance) on a dry road surface during high speed running.SOLUTION: A rubber composition for a tire is formed by blending carbon black having a nitrogen adsorption specific surface area (NSA) of 100-500 m/g as much as 50-200 pts.mass, and a terpene phenol resin having an acid value of 30 mgKOH/g or higher and a hydroxyl value of 5 mgKOH/g or higher as much as 5-50 pts.mass, to 100 pts.mass diene rubber containing styrene-butadiene copolymer rubber.SELECTED DRAWING: None
Patent JP-2020123542-A (JP)
Title: Manufacturing method of anode
Inventor: SO SHINPEI
IPC: H01M4/62
Filed: 2019-01-31
Abstract: To provide a technique for increasing a density of an anode active material layer when manufacturing an anode using a composition for anode active material layer formation containing polyacrylic acid, a water soluble poly-aminobenzene derivative, an anode active material and water.SOLUTION: The present invention relates to a manufacturing method of an anode containing a binder constituted by condensing polyacrylic acid, a poly-aminobenzene derivative represented by formula (1) and/or an auto-condensate of the poly-aminobenzene derivative. The manufacturing method of the anode includes: a step (a) of coating a collector foil with a composition for anode active material layer formation mixing the polyacrylic acid, the poly-aminobenzene derivative, water and an anode active material, then removing water and manufacturing an anode precursor; a first press step (b) of pressing the anode precursor at a temperature T; a second press step (c) of pressing the anode precursor after the first press step at a temperature T, wherein it leads T>Tand an elastic modulus of the binder precursor at Tis lower than an elastic modulus of the binder precursor at T; and a step (d) of performing heat treatment on the anode precursor after the second press step at a temperature Thigher than the temperature T.SELECTED DRAWING: None
Patent JP-2019137055-A (JP)
Title: Multifunction peripherals and program
Inventor: LOUIS ORMOND
IPC: H04N1/00
Filed: 2019-02-06
Abstract: To provide multifunction peripherals, in customization of a user interface screen, capable of maintaining security of an MFP device or data and preventing a problem with software updating.SOLUTION: Multifunction peripherals according to one embodiment have, with respect to a user interface screen, a first set for performing all executable customization at first level. The multifunction peripherals further have, with respect to the user interface screen, a second set for performing a part of the executable customization at second level or by an administrator. In the customization of the second set, at least one of importing of an XML configuration file and importing of graphics is permitted.SELECTED DRAWING: Figure 1
Patent JP-2020126195-A (JP)
Title: Voice interactive device, control device for voice interactive device and control program
Inventor: KAKO KO
IPC: G10L15/10
Filed: 2019-02-06
Abstract: To make it possible to encourage an object person to take recommended actions efficiently while reducing the possibility of making the object person unpleasant.SOLUTION: A voice interactive device which makes an inquiry to encourage an object person to take a recommended action includes: a response content determination unit which determines, when making an inquiry, whether or not there is a response expected in advance from the object person to the inquiry, and ends the inquiry to the object person when it is determined that there is a response expected in advance from the object person; and an engagement level determination unit which, when it is determined that there is no response expected in advance from the object person in the response content determination unit, calculates an engagement level representing an index showing how active the object person is in continuing the dialogue, and if the calculated engagement level is equal to or higher than a first threshold, makes the inquiry to the object person again, and ends the inquiry to the object person when the value is less than the first threshold.SELECTED DRAWING: Figure 2
Patent JP-2020106782-A (JP)
Title: Circularly polarizing plate and optical display device
Inventor: KAWAMURA TAKAHITO
IPC: H01L27/32
Filed: 2019-02-06
Abstract: To provide a circularly polarizing plate which minimizes coloring of reflection light, and to provide an optical display device capable of displaying good images using such circularly polarizing plate.SOLUTION: A circularly polarizing plate is provided, comprising a polarizer layer, a retardation layer, and a light absorption layer. The retardation layer satisfies the following expressions (1), (2): 0.80<Re(450)/Re(550)<1.00 ...(1), 1.00<Re(650)/Re(550)<1.30 ...(2), where Re(λ) represents an in-plane retardation value for light of a wavelength λ (nm). The light absorption layer comprises a base material layer and pigment dispersed in the base material layer, the pigment having a maximum absorption wavelength in a wavelength band of 390-430 nm.SELECTED DRAWING: None
Patent JP-2020128016-A (JP)
Title: Laminate structure and method for manufacturing laminate structure
Inventor: YUASA RYOHEI
IPC: B33Y10/00
Filed: 2019-02-07
Abstract: To provide a more flexible laminate structure and a method for manufacturing the laminate structure in a three-dimensional laminate structure made of resin.SOLUTION: The present invention provides a laminate structure in which a plurality of layers is laminated, with the layers each being composed of a plurality of linear resins arranged in parallel. When the interval between two adjacent linear resins in the same layer is defined as d and the thickness in the laminating direction of the linear resins is defined as t, d>t is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2020128711-A (JP)
Title: Cooling water control valve device
Inventor: SANO AKIRA
IPC: F01P7/16
Filed: 2019-02-07
Abstract: To provide a cooling water control valve device capable of suppressing variation of a position where a valve starts to open by reducing variation of a clearance around a seat member and improving accuracy of a valve operation.SOLUTION: A cooling water control valve device (101) includes: a valve (10); a housing (20, 24) accommodating the valve; a pipe cylinder part (40); a seat member (60); and a spring (71). An outer cylinder part (44) and an inner cylinder part (43) coaxially provided on the radial inner side of the outer cylinder part are formed at an end on the valve side in the axial direction of the pipe cylinder part. The spring and the seat member are provided in an annular accommodation section (47) annularly formed between the outer cylinder part and the inner cylinder part.SELECTED DRAWING: Figure 3
Patent JP-2020117396-A (JP)
Title: Protector of escalator
Inventor: NISHIDA KATSUYA
IPC: B66B29/04
Filed: 2019-01-23
Abstract: To solve the problem in which: dangerous accidents in which front edges were broken by mischief of passengers were conventionally found here and there in a protector provided in a wedge-shaped space formed of a building ceiling or the like proximate to an outer edge of a handrail, a physical injury in which a part of a human body is caught by an interval R between an inside surface of the protector and the outer edge of the handrail occurs, and enlargement of the interval R has been desired.SOLUTION: A protector 6 is provided in a wedge-shaped space Q formed between a solid body 2 such as the ceiling and an outer edge of a handrail 1B of an escalator 1. The protector 6 is made to have an overlapping structure in which front edge bodies 4B and 4c integrally joined to both side faces of a plate body 4 are provided at a front edge 4A of the plate body 4 and an upper side body 4j is provided at an upper edge of the plate body 4. The protector 6 is configured to be fixed to the solid body 2 with a fastener 5.SELECTED DRAWING: Figure 3
Patent JP-2020133030-A (JP)
Title: Dry-wet spinning device
Inventor: NIIMI YUKI
IPC: D01D5/06
Filed: 2019-02-18
Abstract: To provide a dry-wet spinning device capable of simultaneously achieving both reduction in tension of a yarn in a coagulation step by a high-speed spinning, and reduction in variation in physical properties of a single yarn.SOLUTION: A dry-wet spinning device is composed of a spinneret a which has an extrusion hole for extruding a spinning solution and a coagulation auxiliary liquid jetting device c which adjoins the spinning solution extrusion side of the spinneret a and is installed in a coagulation liquid for coagulating the spinning solution. The coagulation auxiliary liquid jetting device c has openings for jetting the coagulation auxiliary liquid. The coagulation auxiliary liquid is jetted from the openings b toward a traveling yarn d which is extruded from the extrusion hole and then is coagulated.SELECTED DRAWING: Figure 1
Patent JP-2019112932-A (JP)
Title: Monitoring ground-engaging products for earth working equipment
Inventor: CARPENTER CHRISTOPHER M
IPC: E02F9/28
Filed: 2019-02-19
Abstract: To provide devices and systems for monitoring a ground-engaging product for earth working equipment, which solve the problem in which wear or damage to ground-engaging products for earth working equipment leading to a less wear life of the products and reduced efficiency for the earth working equipment is checked by disengaging and separating the ground-engaging products from the earth working equipment but cannot always be recognized.SOLUTION: A system includes a monitoring device associated with a ground engaging product, a remote device 38 to cooperate with the monitoring device, and programmable logic to process information communicated between the devices. The programmable logic determines characteristics such as part ID, presence, condition, usage and performance of the ground engaging product attached to the earth working equipment.SELECTED DRAWING: Figure 12
Patent JP-2020134334-A (JP)
Title: Abnormality detection system
Inventor: SASAKI TOSHIO
IPC: B61C9/38
Filed: 2019-02-20
Abstract: To improve the accuracy of abnormality detection on a gear device of a railway vehicle.SOLUTION: An abnormality detection system 1 includes: a state information collection device 3 mounted on a railway vehicle for collecting state information on a state of a gear device 10; and an abnormality detection device 53 provided on a ground side for detecting presence/absence of abnormality of the gear device 10. The state information collection device 3 includes an acquisition unit for acquiring a detection result of a sensor which detects a state of the gear device 10 as the state information. A state information transmission unit 35 capable of transmitting the state information via a network 5 is provided in the railway vehicle. An abnormality detection device 53 includes: a communication unit 531 for acquiring the state information via the network 5; and a detection unit 532 for detecting the presence/absence of the abnormality of the gear device 10 on the basis of the state information acquired by the communication unit 531.SELECTED DRAWING: Figure 1
Patent JP-2020136585-A (JP)
Title: Semiconductor epitaxial wafer, and method for producing the same
Inventor: SUZUKI AKIHIRO
IPC: H01L21/265
Filed: 2019-02-22
Abstract: To provide a method for producing a semiconductor epitaxial wafer having higher gettering capability.SOLUTION: A method for producing a semiconductor epitaxial wafer 100 according to the present disclosure includes: a first step of irradiating a surface 10A of a semiconductor wafer 10 with cluster ions 12 containing carbon, hydrogen and nitrogen as constituent elements, and forming a modified layer 14 in which the constituent elements of the cluster ions are dissolved, on a surface layer portion of the semiconductor wafer 10; and a second step of forming an epitaxial layer 16 on the modified layer 14 of the semiconductor wafer 10.SELECTED DRAWING: Figure 1
Patent JP-2019072626-A (JP)
Title: Game machine
Inventor: FUJISAWA KAZUHIRO
IPC: A63F7/02
Filed: 2019-02-25
Abstract: To provide a game machine capable of suitably performing a display presentation using moving image data.SOLUTION: In a memory module 74, image data is stored corresponding to a plurality of kinds of individual images. In a VDP 76, on the basis of a drawing instruction from a display CPU 72, the image data is read out, and by using the image data thus read out, drawing data is created in a frame buffer 82. Further, as the image data, moving image data is stored. The moving image data is decoded through a moving image decoder 93, and developed into still image data for a plurality of frames. In this case, a plurality of kinds of the moving image data is stored, and by connecting moving image displays from moving image data of predetermined combinations among the plurality of kinds of the moving image data thus stored, a group of display presentations are performed.SELECTED DRAWING: Figure 4
Patent JP-2020140315-A (JP)
Title: Control device and program
Inventor: SUMINO AYA
IPC: G06F3/01
Filed: 2019-02-27
Abstract: To enable a target person performing an operation on a mobile body to be notified more suitably through tactile stimulation, without the degree of contact between the target person and a tactile sensation presentation unit having any effect on such notification.SOLUTION: There is provided a control device that comprises: a contact degree sensing unit that senses the degree of contact between a target person performing an operation on a mobile body, and a tactile sensation presentation unit that presents tactile stimulation to at least a part of the body of the target person during the operation; and a tactile sensation presentation control unit that, on the basis of the degree of contact, controls an aspect of the tactile stimulation presented by the tactile sensation presentation unit.SELECTED DRAWING: Figure 1
Patent JP-2020139810-A (JP)
Title: Measuring device and range finder
Inventor: OKI MITSUHARU
IPC: G01S17/10
Filed: 2019-02-27
Abstract: To make it possible to reduce an amount of memory for storing a plurality of pieces of time information for creating a histogram in a configuration for performing distance measurement by a dToF method.SOLUTION: A measuring device includes: a first pixel; a light source; a control unit for controlling light emission of the light source by generating a light emission command to cause the light source to emit light; a first measurement unit for measuring a first time from a first light emission command timing in which the control unit generates a first light emission command among light emission commands to a light emission timing in which the light source emits light in response to the first light emission command; a second measurement unit for measuring a second time from a second light emission command timing in which the control unit generates a second light emission command among the light emission commands to a timing in which light is received by the first pixel; and a generating unit for generating a histogram based on the second time measured by the second measurement unit. The generation unit generates the histogram starting from a timing in which the first time has elapsed with respect to the second light emission command timing.SELECTED DRAWING: Figure 10
Patent JP-2020138303-A (JP)
Title: Cutting device and cutting method of nonmetallic structure
Inventor: ISHIMARU TATSURO
IPC: E04G23/08
Filed: 2019-03-01
Abstract: To provide a cutting device of a nonmetallic structure capable of cutting mass concrete and an underground outer wall.SOLUTION: A cutting device 11 of a nonmetallic structure has an adjuster 17 for respectively storing combustion gas, oxygen, metal powder and cooling water, and the combustion gas, the oxygen, the metal powder and the cooling water supplied to the flame port 16 side of a cutting via a supply hose to a cutting torch 13 continuously movable to the nonmetallic structure 12, a handling device 14 for continuously moving the cutting torch, the supply hose 15 connected to the cutting torch. The handling device is installed in a movable carriage 23.SELECTED DRAWING: Figure 2
Patent JP-2020143922-A (JP)
Title: X-ray inspection device and X-ray inspection method
Inventor: TATSUMI MASAKI
IPC: G01N23/18
Filed: 2019-03-04
Abstract: To provide an X-ray inspection device and an X-ray inspection method with which it is possible to reduce the data volume transferred from a TDI sensor while maintaining detection capability and transfer data in real time.SOLUTION: The X-ray inspection device comprises: an X-ray source 2; a sample movement mechanism 3 for moving a sample S in a specific direction; a TDI sensor 4; and a TDI arithmetic unit 5 for controlling the storage and transfer of electric charges in a plurality of pixels along a specific direction. The TDI arithmetic unit 5 includes a data transfer unit 6 for transferring the data of cumulative electric charges having been stored and transferred to the outside, and has a function to set the multiple columns of line sensors capable of detecting a sample as a determination area in advance and detect a sample in the determination area, the data transfer unit 6 selecting a pixel row having detected a sample in the determination area and rows in the periphery of the row as detection rows and transferring the data of cumulative electric charges to the outside for only the pixels in the detection rows.SELECTED DRAWING: Figure 2
Patent JP-2019104251-A (JP)
Title: Ink-jet device
Inventor: KAIEDA AKIKAGE
IPC: B41J2/01
Filed: 2019-03-07
Abstract: To provide a cleaning method for an ink-jet device which is excellent in cleaning property by suppressing agglomeration of a radiation-curable ink-jet composition, and the ink-jet device executing the cleaning method.SOLUTION: A cleaning method includes a wiping step of wiping a nozzle surface of an ink-jet head by wiping means 30 comprising an absorber impregnated with a polymerization inhibitor and an organic solvent including at least one of an ether derivative of glycol and an ester derivative of glycol, in an ink-jet device for discharging a radiation-curable ink-jet composition.SELECTED DRAWING: Figure 3
Patent JP-2019117200-A (JP)
Title: Oscillation sensor unit, and oscillation signal extraction device
Inventor: KANEGAE MASAMI
IPC: A61B5/11
Filed: 2019-03-07
Abstract: To provide means that efficiently acquires oscillation signals by an oscillation sensor.SOLUTION: An oscillation sensor 10 is arranged on a flat surface, a concave/convex surface of signal amplification means 11 is caused to face an up surface of the oscillation sensor 10, and the signal amplification means 11 is arranged so that the concave/convex surface is directed downward. Further, signal amplification means 11A and 11B may be arranged so that concave/convex surfaces face each other above and beneath the oscillation sensor 10. When the signal amplification means 11 is arranged above and below, concavity/convexity of the signal amplification means 11 on an up side and concavity/convexity of the signal amplification means 11 on a down side may match, but the signal amplification means 11A and 11B are preferably provided so that the concavities/convexities are staggered up and down, and mesh. Furthermore, the oscillation sensor unit 11 has a transmission delivery route (wire or wireless), and outputs signals including oscillation detected by the oscillation sensor to a signal processing device via the transmission delivery route.SELECTED DRAWING: Figure 1
Patent JP-2020145949-A (JP)
Title: Sulky type rice transplanter
Inventor: NAKAMURA TARO
IPC: A01B63/10
Filed: 2019-03-12
Abstract: To provide a sulky type rice transplanter capable of properly arranging a height detection part for maintaining a height of a seedling planting unit to a set height from a rice field surface, and a float position detection part.SOLUTION: A sulky type rice transplanter comprises: a height detection part 40 for detecting a height from a rice field surface G of a seedling planting unit 6 on the basis of oscillation of a float 12; and a float position detection part 82 for detecting a vertical position of a support shaft core of the float 12 on the seedling planting unit 6. The height detection part 40 is provided on the float 12 so as to be provided on a right or left side to a rear part 4a of a link mechanism 4 in front view, and so as to be provided on the link mechanism 4 side in lateral and internal sides of the machine body to rear wheels of the machine body. The float position detection part 82 is provided between the rear part 4a of the link mechanism 4 and the height detection part 40, in front view.SELECTED DRAWING: Figure 7
Patent JP-2019159329-A (JP)
Title: Stress compensation system and method
Inventor: AMIN MOBASHER
IPC: G09G3/30
Filed: 2019-03-14
Abstract: To provide a method and a system for operating a display.SOLUTION: In some embodiments, a method includes the steps of: replacing elements of a stress profile for a slice of a display, with a first permutation, to form a permuted stress profile; compressing the permuted stress profile to form a compressed permuted stress profile; decompressing the compressed stress profile to form a decompressed permuted stress profile; and replacing elements of the decompressed permuted stress profile, with a second permutation, to form a decompressed stress profile, the second permutation being an inverse of the first permutation.SELECTED DRAWING: Figure 3
Patent JP-2020148295-A (JP)
Title: Seal structure
Inventor: ISHIGAMI KAZUKUNI
IPC: F16J15/46
Filed: 2019-03-14
Abstract: To reduce dragging torque of a seal ring.SOLUTION: A seal structure 1 includes: a cylindrical peripheral wall part 31 of a clutch drum 3; a support wall part 11 located at an inner periphery 31 of the peripheral wall part 31; a ring groove 14 provided at an outer periphery of the support wall part 11; and a seal ring 7 which is pressed against one side wall part 142 of two side wall parts 141, 142 in the ring groove 14 to make a seal. A coating film 15 having a friction coefficient smaller than a surface of the seal ring 7 and a surface of the one side wall part 142 is disposed between the seal ring 7 and the one side wall part 142.SELECTED DRAWING: Figure 2